WhiskyCast HD: Whisky On the Rock

“On the Rocks“ is a whisky tradition, but Hidetsugo Ueno of Tokyo’s Bar High Five serves his whiskies “On the Rock“ -- a hand-carved ice diamond. He was in New York City demonstrating his technique at Suntory’s recent U.S. launch party for its Hibiki 17 and 21-year-old whiskies.